Plants

*You must read the following NVHC Sign-in Sheet Statement/Liability Disclaimer, [https://nvhc.com/signin.pdf](https://nvhc.com/signin.pdf) and then answer the question that you will see when you RSVP with "I accept" to be permitted on the hike.* Distance: 3.5 miles Elevation change: about 100' Earth Day is Wednesday, April 22! How far have we come since the first Earth Day in 1970? Join us at the 500-acre Lake Accotink Park, a surprising retreat in the middle of suburban Fairfax County. We'll walk partly on and partly off the main trail and along the lake shore on natural surface trails (about 4 miles total). We'll walk by an active eagle nest that is visible from the trail, unless the leaves are out. We may see the eagles flying around the lake. We'll find a variety of native plants, including the native azalea. **We meet at the parking lot by the dam**, then hike on natural surface side trails that most park visitors don’t know about. I'm also a naturalist, so we will stop occasionally to look at spring wildflowers. Some of the terrain is hillier than the main trail around the lake, with an elevation change of about 100 feet from lowest to highest, with many short but steep hills that make for a good workout for a suburban location. The route has small rocks, roots, and a couple of small stream crossings and is not suitable for people with difficulty walking. Pace is about 2 mph average with occasional short stops for checking out nature and discussing Earth Day. Restroom: By the pavilion (about a 5-minute walk from hike start) No dogs, please Park Entry Fee: NONE [Park map](https://www.fairfaxcounty.gov/parks/sites/parks/files/Assets/documents/waterfront/lakeaccotink/lake-accotink-brochure-map.pdf) * NOTE: Alternate directions if you are coming to the Park from the direction of Tysons Corner on 495 (Beltway): You may enter the Park at an entrance on Heming Ave. From I-495, take Exit 54 East onto Braddock Road (east). From Braddock Road, turn right onto Heming Ave., then right into the parking lot for Lake Accotink Park. HOWEVER, you cannot drive from that parking lot to the hike starting place. The two parking lots are connected by a paved walkway through the Park. It's a short walk down the hill to the lake (passing restrooms at pavilion), and then follow road to the dam. Please allow 10 extra minutes once you park to find your way and to walk to the dam if you arrive that way.

Capoeira (capo-way-ra) is an Afro-Brazilian martial art that is unlike any other martial art. Capoeira incorporates flowing movements with kicks, dodges, and some acrobatics. It is often mistaken for a dance for those reasons. Since it’s origins in the 17th century, it has evolved from a secret fighting practice into an art emphasizing self-expression and community celebration. It is great for the body and mind! In addition to gaining strength and flexibility in class, students learn about Brazilian culture, history, and language (Portuguese). On November 26, 2014 capoeira was granted a special protected status as "intangible cultural heritage” by UNESCO. The session is offered InStudio only. **Sign up at www.piesfitnessyoga.com required at least two hours before class begins.** The address is 1322 Prince St Alexandria, VA 22314. Our entrance is located on the side of the building, parallel to West St. **Street parking is available and additional parking is located at Shiloh Baptist church, spaces 36,37,38,39.** The church is located across the street from the studio, on the corner of Duke St. and West St.

[Profs and Pints DC](https://www.profsandpints.com/washingtondc) presents: **“Doom and Dinosaurs,”** a look at how mass extinctions shaped the dinosaurs and what research on these events tells us about Earth life’s long-term prospects, with Ian Wilenzik, paleontologist and visiting assistant professor of biology at George Washington University. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/dc-doom-and-dinosaurs](https://events.ticketleap.com/tickets/profsandpints/dc-doom-and-dinosaurs) .] Pity the poor dinosaurs. They lacked both scientific research to help deal with potential environmental catastrophes and places where they could have a beer and discuss it. You, on the other hand, have the opportunity to come to Profs and Pints to hear a fascinating talk on the impact of mass extinctions on dinosaur evolution and what research on dinosaurs tells us about biodiversity and Earth’s current biodiversity crisis. Dr. Ian Wilenzik, who has studied and taught courses on dinosaur evolution, population spread, and extinction, will leave you with a greater appreciation of the resilience of life on earth and how we’re both the product and source of biologically catastrophic events. Many of us are familiar with how a big meteor impact about 66 million years ago wiped out the Earth’s dinosaur population, leaving us only with their feathered descendants, birds. Less well known is how the Earth actually has undergone five periods of mass extinction that wiped out nearly all life, and how dinosaurs arose from one and endured another—both caused by volcanic activity—before meeting their match in the third. To ground his discussion, Dr. Wilenzik will talk about how we study mass extinctions by looking for geologic evidence of volcanic activity, meteoric blasts, and other catastrophic activity and of gaps in the fossil record after them. He’ll also discuss what makes a dinosaur a dinosaur, describing their distinct anatomical features. He’ll talk about how they and other forms of life evolved over long periods of time and were affected by extinction events. We’ll look at how the meteor-caused mass extinction that wiped out dinosaurs at the end of the Cretaceous paved the way for the rise of mammals and the emergence of primates, and, eventually, us. Looking ahead to future mass extinctions and what might survive them, we’ll talk about how that plant you forget to water might have the last laugh, as well as why crocodiles might be around a while. (Doors: $17, or $15 with a student ID. Listed time is for doors. The talk starts 30 minutes later.) Image: A *Triceratops* mounted skeleton at the Los Angeles Museum of Natural History (Photo by Allie Caulfield / Wikimedia Commons).

👉 Enroll at **[www.worklifespanish.com/conversational-spanish-clubs.html](http://www.worklifespanish.com/conversational-spanish-clubs.html)** Our ***Beginner Banter Club*** meets in person and is available to all Spanish learners at the A1-B1 levels who want to start speaking and build confidence. Each week, we’ll explore vocabulary and cultural themes like holidays, food, and daily life in the Spanish-speaking world. **​**Location: Falls Church Day: Wednesdays, 4.30pm - 5.30pm ET ​Price: $27.50 / session or FREE with monthly credits 🎁 **FREE Trial Event Available!** Use code **FREECLUB** when you sign up. 👉 Enroll at **[https://www.worklifespanish.com/conversational-spanish-clubs.html](https://www.worklifespanish.com/conversational-spanish-clubs.html)**

**Tired of surface-level conversations?** Join us for *Ditch the Small Talk*—an evening of deep, real connection with strangers who are down to go there. We’ll meet in the grass in front of the cathedral, break into small groups, and draw questions from a deck of cards designed to spark vulnerable, honest conversations. How it works: Draw a card and ask a question. Listen. Don't coach or give advice without permission. Try to ask follow-up questions when people share. You can spend 1 minute on a question or 1 hour, just go with the flow. **If you show up late, please don't interrupt the speaker. Just sit down in a group of your choice and they'll bring you up to speed when whoever is talking finishes. Bring a blanket or chair if you don't want to sit in the grass. *** Rules*** 1. Don't debate politics 2. Keep what is shared in the group within the group 3. If you need to use your phone, step away from your group first

Join PSW Science® on April 24 at 8 PM as we welcome Harris Lewin, Research Professor with Julie Ann Wrigley Global Futures Laboratory & Arizona State University. During the question and answer period, in-person attendees and live stream viewers may ask the speaker questions, and in-person attendees may also engage with the speaker during the post-lecture reception. Refreshments are served. For more information on this meeting, please visit: https://pswscience.org/meeting/2535 The meeting will be held in the John Wesley Powell Auditorium, adjacent to the Cosmos Club. The Powell Auditorium is located at 2170 Florida Avenue, NW Washington, DC 20008. Use of the Cosmos Club is restricted to the Powell Auditorium, the entryway to the auditorium, and the restrooms immediately outside the auditorium. Please note there is no onsite parking available. PSW Science, founded in 1871, is one of the oldest scientific societies in Washington D.C. Now, over 150 years later, we celebrate the Society's rich history and contributions to scientific discovery and cross-disciplinary collaboration. For information on how to become a member of PSW Science and membership benefits, please visit https://pswscience.org/join/

Γειά σας! I Hope folks are having a good spring. We had a great March MeetUp and olive oil tasting in Manassas last month. Look for more weekend events in the future, but for April we will return to DC and hold our Greek MeetUp at The Parthenon on Thursday night, April 23rd at 7 PM. There are a few other Hellenic events to note,including: * The film ‘Kapothistrias’ screens for one night only on April 22nd. You can find more info here: [https://www.fathomentertainment.com/releases/the-governor/](https://www.fathomentertainment.com/releases/the-governor/) * We’re invited to the 10th UMD Modern Greek Studies Conference, titled “Byzantium, Hellenism, and the Shaping of Modernity” on Saturday, May 2, 2026, from 1:00 – 4:00 PM. The conference will be held at Marie Mount Hall, Room 1400, University of Maryland, College Park and promises to be “an engaging afternoon featuring faculty and undergraduate presentations exploring the enduring legacy of Byzantium and its influence on modern Hellenism and global intellectual traditions * Saint Sophia’s Greek Festival is the weekend of May 15-17. I/m out of town that week but will be back in time to attend on Sunday, May 17th. A pretty nice list of events, highlighted of course by our MeetUp on April 23rd at The Parthenon. Να τα πούμε! - Athan

Join the Nordic Culture and Language Exchange Meetup Group at For Five Coffee Roasters Café, 901 K Street NW, Washington D.C. on Saturday, 25 April from 3-5pm. We’ll talk about some of the unique types of comedy found in Nordic culture, including folk humor/joke books, traveling musical comedy artists, the former Scandinavian Vaudeville circuit in America, and current Nordic comedians like Ismo from Finland, Pernille Haaland from Norway, Ari Eldjárn from Iceland, Casper Christensen from Denmark, and Petra Mede from Sweden. Then we’ll have conversation practice, where you are welcome to perform your own “tight five” (slang for 5 min comedy set) in Finnish, Norwegian, Icelandic, Swedish or Danish. Or you can simply read some jokes or discuss funny stories in your preferred Nordic language! After the Meetup event, we will attend an Icelandic comedy show (in English) at the nearby Eaton DC hotel. If interested in registering for free tickets to this Taste of Iceland DC event, please go to: https://www.inspiredbyiceland.com

**Interested in urban farming?** Guess what? DC has a few urban farms, including 3 Part Harmony Farm! **3 Part Harmony Farm is a Black woman-owned and operated farm in Northeast DC.** They also produce pesticide-free food and operate a Community Supported Agriculture (CSA) program. They're hosting their open house from 1:00 P.M. to 3:00 P.M. on Saturday, April 25th. Address: 3 Part Harmony Farm 3401 12th Street NE Washington, DC 20017

Annual plant sale to support the Inniswood Volunteers Inc., giving back to the gardens. Offering mostly perennials, herbs and a few shrubs. Day 1: Saturday May 2, 2026 8am-4pm Day 2: Sunday May 3, 2026: 11a-3pm rain or shine. Bring a wagon if you have one!

Annual plant sale to support the Inniswood Volunteers Inc., giving back to the gardens. Offering mostly perennials, herbs and a few shrubs. Day 1: Saturday May 2, 2026 8am-4pm Day 2: Sunday May 3, 2026: 11a-3pm rain or shine. Bring a wagon if you have one!

Open to public: Friday, 5/15/26: 12:00 p.m. - 6:00 p.m. Saturday 5/16/26: 9:00 a.m. - 3:00 p.m. Hosted by OSU The 2026 Chadwick Arboretum Spring Plant Sale and Auction Fundraiser Location: Lawn area south of the Nationwide and Ohio Farm Bureau 4-H Center 2201 Fred Taylor Dr, Columbus, OH 43210 Spring Plant Sale Spring into greenery at Chadwick Arboretum & Learning Gardens! Join us for our annual Spring Plant Sale Fundraiser and dive into a lush world of botanical delights. With over 16,000 fresh, exotic, and time-tested edible and ornamental plants, there's something for every green thumb! Experience the thrill of our tree and shrub auctions, where you can bid on unique specimens to enhance your garden sanctuary. Step into our Learning Lab, where engaging educational demonstrations on various garden topics will unfold throughout the three-day sale, enriching your knowledge and inspiring your green endeavors. Take part in an exciting, live auction offered each day, as well as a silent auction on Thursday and Friday. Explore vendor booths brimming with gardening essentials and delightful treasures. And while you shop 'til you drop, indulge in delectable treats from a delicious, local food truck. Proceeds from this event go directly to The Ohio State Chadwick Arboretum, student organizations, and local businesses alike. Come one, come all! Let's cultivate a brighter, greener future together. Credit/debit cards only.

Wild Ones Columbus Annual Native Plant Sale Saturday, May 23th, 2026 9:00 am to 1:00 pm (Eastern Time) Overbrook Presbyterian Church Parking Lot, 4131 N High St, Columbus, OH, 43214 Public Welcome, Family-Friendly Free Event A wide variety of native flowering plants, grasses, shrubs, and trees will be available from Wild Ones Columbus and local vendors Natives in Harmony, Leaves for Wildlife, and Scioto Gardens. Wild Ones will publish a list of plants that will be available at this year's sale closer to the event date. Be sure to stop by! Show up anytime!

5th annual Earth Day Celebration! This year (2026) the Celebration is scheduled for April 25th with activities running from 10am-2pm. This is a non-ticketed event. Everyone is welcome! We will have food trucks, Birds of Prey, kids crafts, live music, raspberry plants, apple trees, and of course NATIVE PLANTS! Where: Lynd Fruit Farm, 9399 Morse Rd, Pataskala Ohio 43062 Time: Activities will be from 10am- 2pm. The Market will remain open until 5pm.

GRANVILLE PUBLIC LIBRARY Plant Swap May 3, 2026 3-4 p.m. Granville Public Library | 217 E. Broadway Is your perennial garden overflowing? Did you start too many native plant or vegetable seeds? Bring your extras to trade with other gardeners. Participants will be able to walk away with one new plant for each one they bring. Plants considered invasive are prohibited from the plant swap. [Click here to read list of prohibited plants ](https://www.oipc.info/list-of-assessed-species.html) To encourage participants to remove invasive plants & plant native plants, Pollinator Pathway will be offering free native plants at the swap. Please label the plants you bring.

Franklin Park Conservatory and Botanical Gardens Free Communal Garden Class Series GROWING MUSHROOMS In this class, we will discuss how to raise mushrooms on logs outdoors as a way to raise food in parts of your yard that are usually too shady to grow vegetables or other crops. We will discuss what mushroom species can be cultivated, what tree species they can grow on, and demonstrate how to prepare and inoculate the logs. By following these steps, you can have your own bountiful mushroom harvest! APRIL 27 | 6:00-7:30 PM | WELLS BARN 1851 E BROAD ST, COLUMBUS, OH 43205 INSTRUCTOR: MARC AMANTE Mare Amante is an Agriculture and Natural Resources Extension Educator with Central State University who is also currently serving as CSU Extension's Agriculture and Natural Resources Interim Program Leader. He has worked on and managed diversified vegetable farms across the Midwest and currently owns and operates an urban farm here in Ohio where he raises microgreens, vegetables, raspberries, and log-grown mushrooms for sale to local markets and restaurants. Registerefor free here https://www.fpconservatory.org/events/cg-growing-mushrooms/